42706230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{203363}}^1$

素因数の和:203380

約数の個数: 32

約数和(自身を含む): 117137664

約数和(自身を除く): 74431434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 203363, 406726, 610089, 1016815, 1220178, 1423541, 2033630, 2847082, 3050445, 4270623, 6100890, 7117705, 8541246, 14235410, 21353115, 42706230]

約数ペア:

[(1, 42706230), (2, 21353115), (3, 14235410), (5, 8541246), (6, 7117705), (7, 6100890), (10, 4270623), (14, 3050445), (15, 2847082), (21, 2033630), (30, 1423541), (35, 1220178), (42, 1016815), (70, 610089), (105, 406726), (210, 203363)]